diff --git a/website/src/App.jsx b/website/src/App.jsx
index 82399f1..edd8438 100644
--- a/website/src/App.jsx
+++ b/website/src/App.jsx
@@ -34,6 +34,7 @@ import ContentDetail from './user/ContentDetail';
 import Tasks from './user/Tasks';
 import TaskDetail from './user/TaskDetail';
 import Enterprise from './platform/Enterprise';
+import ParkCenter from './platform/ParkCenter';
 
 /* 公开路由（无需登录） */
 const PUBLIC_ROUTES = [
@@ -52,6 +53,7 @@ const PUBLIC_ROUTES = [
   { path: 'tasks', Page: Tasks },
   { path: 'task-detail', Page: TaskDetail },
   { path: 'enterprise', Page: Enterprise },
+  { path: 'park-center', Page: ParkCenter },
   { path: 'profile', Page: Profile }
 ];
 
diff --git a/website/src/components/organisms/index.jsx b/website/src/components/organisms/index.jsx
index 0b0d7b8..b16e06f 100644
--- a/website/src/components/organisms/index.jsx
+++ b/website/src/components/organisms/index.jsx
@@ -36,6 +36,7 @@ export function Header({ active }) {
             ) : (
               <>
                 {user && user.role === 'service' && <a className="btn-sign" href="#/enterprise">企业中心</a>}
+                {user && user.role === 'carrier' && <a className="btn-sign" href="#/park-center">园区管理</a>}
                 {user && <a className="user-nick" href="#/profile" title={user.username}>{user.name}</a>}
                 <a className="btn-sign" href="#/profile">个人中心</a>
               </>
diff --git a/website/src/platform/ParkCenter.jsx b/website/src/platform/ParkCenter.jsx
new file mode 100644
index 0000000..3414f54
--- /dev/null
+++ b/website/src/platform/ParkCenter.jsx
@@ -0,0 +1,137 @@
+import React from 'react';
+import { ContentTemplate } from '@/components/templates';
+import { SectionHead, Button, Icon } from '@/components/atoms';
+import { parkLogin, parkMe, listParkTasks, parkSetStatus, parkRelease, parkAssign } from '@/services/parkTask';
+import '@/styles/parkCenter.css';
+
+const MODE = { grab: '抢单', bid: '竞标', assign: '指派', recommend: '推荐' };
+const TKEY = 'park_tenant';
+
+function Login({ onOk }) {
+  const [u, setU] = React.useState('');
+  const [p, setP] = React.useState('');
+  const [err, setErr] = React.useState('');
+  const [busy, setBusy] = React.useState(false);
+  const submit = async () => {
+    setBusy(true); setErr('');
+    try {
+      const r = await parkLogin(u.trim(), p);
+      localStorage.setItem(TKEY, JSON.stringify(r));
+      onOk(r);
+    } catch (e) { setErr((e && e.message) || '登录失败'); }
+    finally { setBusy(false); }
+  };
+  return (
+    <div className="pc-login">
+      <span className="pc-login-kicker"><Icon name="home" size="sm" />园区端 · 任务管理</span>
+      <h1 className="pc-login-title">登录园区</h1>
+      <p className="pc-login-sub">使用园区管理员账号密码登录（该账号需绑定为园区管理员）。</p>
+      <div className="field"><label>账号</label><input value={u} onChange={(e) => setU(e.target.value)} placeholder="园区管理员账号" /></div>
+      <div className="field"><label>密码</label><input type="password" value={p} onChange={(e) => setP(e.target.value)} placeholder="密码" /></div>
+      {err && <p className="pc-err">{err}</p>}
+      <button className="btn-dark2" onClick={submit} disabled={busy}>登录</button>
+    </div>
+  );
+}
+
+export default function ParkCenter() {
+  const [auth, setAuth] = React.useState(() => {
+    try { const s = localStorage.getItem(TKEY); return s ? JSON.parse(s) : null; } catch { return null; }
+  });
+  const [items, setItems] = React.useState([]);
+  const [loaded, setLoaded] = React.useState(false);
+  const [err, setErr] = React.useState('');
+  const [expanded, setExpanded] = React.useState({});
+  const [uid, setUid] = React.useState({});
+  const [visSel, setVisSel] = React.useState({});
+
+  const token = auth && auth.token;
+  const refresh = async () => {
+    setErr('');
+    try { setItems(await listParkTasks(token)); }
+    catch (e) { setErr((e && e.message) || '加载失败'); }
+    finally { setLoaded(true); }
+  };
+  React.useEffect(() => { if (auth) refresh(); }, []);
+
+  const act = async (id, fn) => {
+    setErr('');
+    try { await fn(); await refresh(); }
+    catch (e) { setErr((e && e.message) || '操作失败'); }
+  };
+
+  const toggle = (id) => setExpanded((x) => ({ ...x, [id]: !x[id] }));
+
+  if (!auth) {
+    return (
+      <ContentTemplate>
+        <div className="pc-page"><Login onOk={(r) => { setAuth(r); refresh(); }} /></div>
+      </ContentTemplate>
+    );
+  }
+
+  return (
+    <ContentTemplate>
+      <section className="pc-page">
+        <header className="page-hero">
+          <SectionHead no="PARK" title={`园区任务管理 · ${auth.name || ''}`} en="Carrier · Tasks" />
+          <p className="page-desc">管理本园区任务：上架/下架、对指派本园的任务做园区内发单（园区企业可抢）或指派给本园成员。资金由运营平台托管。</p>
+        </header>
+
+        <div className="pc-top">
+          <Button variant="ghost" onClick={refresh}>刷新</Button>
+          <Button variant="ghost" onClick={() => { localStorage.removeItem(TKEY); setAuth(null); }}>退出</Button>
+        </div>
+
+        {err && <p className="pc-err">{err}</p>}
+        {!loaded ? <p className="pc-empty">加载中…</p> : items.length === 0
+          ? <p className="pc-empty">本园区暂无任务（含指派本园）。</p>
+          : <div className="pc-list">
+              {items.map((t) => {
+                const open = !!expanded[t.id];
+                return (
+                  <div className="pc-item" key={t.id}>
+                    <div className="pc-item-head">
+                      <span className="pc-cat">{t.category || '综合'}</span>
+                      <span className="pc-mode">{MODE[t.mode] || t.mode}</span>
+                      {t.assign_type === 'park' && !t.park_released && <span className="pc-tag">待园区发单</span>}
+                      {t.park_released && <span className="pc-tag ok">已发单</span>}
+                      <span className={`pc-status ${t.status}`}>{t.status === 'published' ? '待接单' : t.status}</span>
+                    </div>
+                    <h3 className="pc-title">{t.title}</h3>
+                    <p className="pc-desc">{t.description}</p>
+                    <div className="pc-meta"><span>¥{t.budget_max || t.budget_min || 0}</span>{t.deadline && <span>{t.deadline}</span>}{t.delivery_days ? <span>{t.delivery_days} 天</span> : null}</div>
+
+                    {/* 行内展开操作（不弹窗） */}
+                    <div className="pc-ops">
+                      {(t.assign_type === 'park' && !t.park_released) && (
+                        <button className="pc-link" onClick={() => toggle(t.id)}>发单 / 指派</button>
+                      )}
+                      {t.status === 'published' && <Button variant="ghost" onClick={() => act(t.id, () => parkSetStatus(token, t.id, 'cancelled'))}>下架</Button>}
+                      {t.status === 'cancelled' && <Button variant="ghost" onClick={() => act(t.id, () => parkSetStatus(token, t.id, 'published'))}>上架</Button>}
+                    </div>
+
+                    {open && (
+                      <div className="pc-panel">
+                        <div className="pc-row">
+                          <span className="pc-row-l">园区内发单（园区企业可抢）</span>
+                          <select value={visSel[t.id] || 'public'} onChange={(e) => setVisSel((x) => ({ ...x, [t.id]: e.target.value }))}>
+                            <option value="public">公开</option><option value="c_visible">C端可见</option>
+                          </select>
+                          <Button variant="ghost" onClick={() => act(t.id, () => parkRelease(token, t.id, visSel[t.id] || 'public'))}>发单</Button>
+                        </div>
+                        <div className="pc-row">
+                          <span className="pc-row-l">指派给本园成员</span>
+                          <input value={uid[t.id] || ''} placeholder="成员 user_id" onChange={(e) => setUid((x) => ({ ...x, [t.id]: e.target.value }))} />
+                          <Button variant="ghost" onClick={() => act(t.id, () => parkAssign(token, t.id, uid[t.id]))}>指派</Button>
+                        </div>
+                      </div>
+                    )}
+                  </div>
+                );
+              })}
+            </div>}
+      </section>
+    </ContentTemplate>
+  );
+}
diff --git a/website/src/services/parkTask.js b/website/src/services/parkTask.js
new file mode 100644
index 0000000..187ad36
--- /dev/null
+++ b/website/src/services/parkTask.js
@@ -0,0 +1,55 @@
+/** 园区端(carrier)任务管理：园区专用登录(租户凭证) + 本园任务列表/发单/指派/上架下架。走 /park 端点(租户token)。 */
+const API_BASE = 'https://opc.pinesound.cn';
+
+function parkHeaders(token) {
+  return { 'Content-Type': 'application/json', ...(token ? { Authorization: `Bearer ${token}` } : {}) };
+}
+
+export async function parkLogin(username, password) {
+  const res = await fetch(`${API_BASE}/park/auth/login`, {
+    method: 'POST', headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ username, password }),
+  });
+  const d = await res.json().catch(() => ({}));
+  if (!res.ok || d.ok === false) throw new Error(d.error || '登录失败（账号/密码或未绑定园区）');
+  return d; // { tenant_id, name, intro, token }
+}
+
+export async function parkMe(token) {
+  const res = await fetch(`${API_BASE}/park/auth/me`, { headers: parkHeaders(token) });
+  const d = await res.json().catch(() => ({}));
+  return res.ok && d.ok ? d : null;
+}
+
+export async function listParkTasks(token) {
+  const res = await fetch(`${API_BASE}/park/api/park/tasks`, { headers: parkHeaders(token) });
+  const d = await res.json().catch(() => ({}));
+  return res.ok ? (Array.isArray(d.items) ? d.items : []) : [];
+}
+
+export async function parkSetStatus(token, id, status) {
+  const res = await fetch(`${API_BASE}/park/api/park/tasks/${encodeURIComponent(id)}/status`, {
+    method: 'POST', headers: parkHeaders(token), body: JSON.stringify({ status }),
+  });
+  const d = await res.json().catch(() => ({}));
+  if (!res.ok) throw new Error(d.detail || '操作失败');
+  return d;
+}
+
+export async function parkRelease(token, id, vis = 'public') {
+  const res = await fetch(`${API_BASE}/park/api/park/tasks/${encodeURIComponent(id)}/release`, {
+    method: 'POST', headers: parkHeaders(token), body: JSON.stringify({ vis }),
+  });
+  const d = await res.json().catch(() => ({}));
+  if (!res.ok) throw new Error(d.detail || '发单失败');
+  return d;
+}
+
+export async function parkAssign(token, id, userId) {
+  const res = await fetch(`${API_BASE}/park/api/park/tasks/${encodeURIComponent(id)}/assign`, {
+    method: 'POST', headers: parkHeaders(token), body: JSON.stringify({ user_id: userId }),
+  });
+  const d = await res.json().catch(() => ({}));
+  if (!res.ok) throw new Error(d.detail || '指派失败');
+  return d;
+}
diff --git a/website/src/styles/parkCenter.css b/website/src/styles/parkCenter.css
new file mode 100644
index 0000000..7c08b4d
--- /dev/null
+++ b/website/src/styles/parkCenter.css
@@ -0,0 +1,35 @@
+/* 园区端任务管理 · 浅色 portrait 风格(token) */
+.pc-page { padding-top: clamp(24px, 4vh, 40px); }
+.pc-top { display: flex; gap: 10px; margin: 6px 0 20px; }
+.pc-err { margin: 0 0 16px; padding: 10px 14px; border-radius: 12px; background: var(--danger-soft); border: 1px solid rgba(237,21,27,.4); color: var(--danger); font-size: 13px; }
+.pc-empty { padding: 60px 0; text-align: center; color: var(--muted); font-size: 14px; }
+.pc-list { display: grid; gap: 16px; }
+.pc-item { background: var(--surface); border: 1px solid var(--border); border-radius: 24px; padding: 20px 22px; box-shadow: var(--shadow-sm-border); }
+.pc-item-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
+.pc-cat { font-size: 11px; font-weight: 700; color: var(--primary); background: var(--primary-soft); border-radius: 999px; padding: 3px 10px; }
+.pc-mode { font-size: 11px; font-weight: 600; color: var(--on-surface); background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 3px 10px; }
+.pc-tag { font-size: 11px; font-weight: 700; color: var(--warning); background: var(--warning-soft); border-radius: 999px; padding: 3px 10px; }
+.pc-tag.ok { color: var(--success); background: var(--success-soft); }
+.pc-status { font-size: 11px; font-weight: 700; border-radius: 999px; padding: 3px 10px; margin-left: auto; }
+.pc-status.published { color: var(--success); background: var(--success-soft); }
+.pc-status.cancelled { color: var(--muted); background: var(--panel-2); }
+.pc-status.claimed, .pc-status.in_progress { color: var(--primary); background: var(--primary-soft); }
+.pc-status.completed { color: var(--muted); background: var(--panel-2); }
+.pc-title { margin-top: 12px; font-size: 18px; font-weight: 700; color: var(--heading); }
+.pc-desc { margin-top: 8px; font-size: 13.5px; color: var(--text-soft); line-height: 1.6; }
+.pc-meta { display: flex; gap: 16px; margin-top: 12px; font-size: 12.5px; color: var(--muted); }
+.pc-ops { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
+.pc-link { background: none; border: none; color: var(--primary); font-size: 13.5px; cursor: pointer; font-weight: 600; padding: 8px 0; }
+.pc-panel { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 14px; display: grid; gap: 12px; }
+.pc-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
+.pc-row-l { width: 150px; font-size: 13px; color: var(--text-soft); flex-shrink: 0; }
+.pc-row input, .pc-row select { padding: 8px 12px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border); color: var(--text); font-size: 13.5px; font-family: inherit; }
+.pc-row input { flex: 1; min-width: 160px; }
+
+/* 登录 */
+.pc-login { max-width: 380px; margin: 60px auto 0; display: flex; flex-direction: column; gap: 14px; }
+.pc-login-kicker { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--muted); }
+.pc-login-title { font-size: 30px; font-weight: 500; color: var(--heading); letter-spacing: -.02em; }
+.pc-login-sub { font-size: 14px; color: var(--muted); line-height: 1.6; margin-bottom: 8px; }
+.pc-login .field label { display: block; font-size: 12.5px; color: var(--muted); margin-bottom: 6px; }
+.pc-login .field input, .pc-login input { padding: 11px 13px; border-radius: 12px; background: var(--panel-2); border: 1px solid var(--border); color: var(--text); font-size: 14px; font-family: inherit; outline: none; }